It's good to see the One Direction boys back together after Zayn Malik's recent mystery illness - and they were back to their usual humour as they appeared on Ellen DeGeneres' show this week.

Harry Styles took the opportunity to slash rumours he sent his ex Taylor Swift loads of red roses, thanking her for using him as inspiration for her 1989 album.

Which is a shame.

When asked about about the "1989 roses" he allegedly sent his ex, he told Ellen: "I know about the rumour, I don't know anything about the roses. It might have been someone else, and I may have falsely taken credit for it."

Ellen also broached the whole Zayn illness subject, asking how he's feeling, and he responded: "I'm a lot better, and just happy to be back with the lads."

Back together again (Image: ellentube)

Louis and Liam then say: "It's good to have you back Zayn" and the crowd erupted in applause.